PHOENIX -- Arizonas coaches chatted with a few of young players before the game, offering some hitting tips and encouragement. Among that group were Didi Gregorius and Jake Lamb. It didnt take the youngsters long to apply what they learned. Lamb hit his first career homer and Gregorius hit a three-run shot in the eighth inning after Arizona blew the lead in the top half, lifting the Diamondbacks to a 5-2 win over the San Diego Padres on Saturday night. "We try to get them to believe in themselves," Diamondbacks manager Kirk Gibson said. "Sometimes the results are frustrating, but they had good games tonight." So did Vidal Nuno, though he didnt get the same results. Nuno pitched effectively into the eighth, appearing to be in line for his first win since being traded from the New York Yankees to Arizona for Brandon McCarthy on July 6. Instead, the Padres loaded the bases with one out and Yangervis Solarte hit a two-run single up the middle off Oliver Perez (3-3). The Diamondbacks answered in the bottom half off Kevin Quackenbush (2-3). Alfredo Marte got it started by working a walk and Lamb followed with a single to left. Gregorius fell behind 0-2, but tomahawked a high fastball just over the will in right for his third hit in 40 at-bats over 11 games. "The ups and downs for a major League relief pitcher, especially for a guy who pitches late in the game, (is) a night like tonight," Padres manager Bud Black said of Quackenbush. "He will learn from it." Addison Reed worked a perfect ninth for his 30th save. Nuno had been solid since coming to the desert, allowing three runs or fewer five times. He allowed just one hit over the first seven innings, but couldnt get through the eighth and San Diego loaded the bases. Perez struck out Jedd Gyorko and had Solarte down 0-2, but the Padres second baseman chopped a two-run single up the middle to tie the game at 2. Nuno gave up two runs on two hits in 7 2-3 innings, stretching his post-trade winless streak to nine games -- longest to start a career by an Arizona player. "I just try to go deep in the games," Nuno said. "The outcome has been unlucky, but just keep on fighting and Ill get it." San Diego starter Andrew Cashner was solid in his first start since coming off the disabled list, allowing two runs in five innings. Cliff Pennington drove in one with a single in the first and Lamb led off the second with a homer to the pool deck in right-centre. Like Nuno, Cashner didnt get the result for pitching well, stretching his winless streak to nine starts despite a 3.06 ERA. "I didnt feel that I commanded anything, but I gave us a chance to win," Cashner said. "I am a better pitcher than the way I showed tonight, but it was definitely a step in the right direction." ROOKIE HOMERS Lambs homer was the eighth first-timer by a Diamondbacks rookie this season, most in the majors. He joins Nick Ahmed, Tuffy Gosewisch, Ender Inciarte, Roger Kieschnick, Alfredo Marte, Chris Owings and David Peralta. Arizona had 10 rookies hit their first homers in the 2004 season. BLACK STUCK AT 799 Black has had three chances to win his 800th career game as a manager. Hes failed to get it during a three-game losing streak that includes two to the Diamondbacks. Once he gets there, Black will join Bruce Bochy, who had a team-record 951 wins from 1995-2006, in San Diegos 800-win club. TIDBITS San Diegos Cameron Maybin is 12 for 27 against Arizona this season. ... The Diamondbacks have won five of six over San Diego. ... Quackenbush had a seven-game scoreless streak (6 2-3 innings) end. ... Arizonas Mark Trumbo had his first triple since Sept. 13, 2013, at Houston, a span of 71 games and 296 plate appearances. TRAINERS ROOM Padres: Gyorko was held out the starting lineup due to a tweaked left hamstring. He played through the injury on Friday after get hurt at Dodger Stadium the day before. Diamondbacks: OF Cody Ross, on the DL since July 22, is making slow progress during his rehab from a strained left calf. Gibson said he can walk around on it and swing a bat, but is not ready for any quick movements. UP NEXT Padres: RHP Ian Kennedy will make his second start at Chase Field on Sunday since being traded to San Diego on July 31, 2013. He did not factor in the decision his previous outing, allowing six runs on six hits in 4 1-3 innings last Aug. 27. Diamondbacks: RHP Chase Anderson lasted just two innings his previous start, giving up six runs in a loss to Washington on Tuesday. Kwon Alexander Youth Jersey . According to a report from the Vancouver Province, the Lions are expected to replace former DC Rich Stubler with defensive backs coach Mark Washington. Y.A. Tittle Jersey . Still, its a start. Josh Baileys goal with 1:40 left capped a furious third-period rally, and the Islanders edged the Penguins 4-3 on Friday night. http://www.thesf49ersshoponline.com/Youth-Colin-Kaepernick-49ers-Jersey/ . They named Mark Washington as their defensive co-ordinator on Thursday and appear to be closing in on an offensive co-ordinator. Deebo Samuel 49ers Jersey . -- David Freese is starting to pick up his run production, which is something the Los Angeles Angels have been waiting half a season to see. Nick Bosa Womens Jersey . Philippe Desrosiers stopped 42 shots through overtime and three more in the shootout to pick up his third shutout of the season for Rimouski (31-15-7). Zachary Fucale made 28 saves for Halifax (34-17-3) in the loss.President Vladimir Putin has hit out at the decision to ban Russian track and field athletes from the upcoming Olympic Games in Rio. Putin described the exclusion of the athletes as discrimination and part of a deliberate campaign.And Putin also said that medals won in Rio would be devalued due to the absence of Russian participation. Your colleagues from other sports powers realise that the value of their medals will be different, Putin told track and field stars such as Yelena Isinbayeva and Sergey Shubenkov.This victory will have a different taste - or no taste at all.And the Russian president added: The current situation does not only go beyond the legal sphere, it goes beyond common sense.We cannot accept indiscriminate disqualification of our athletes with absolutely clean doping histories. We cannot and will not accept what in fact is pure discrimination. Pole vaulting great Yelena Isinbayeva will have to sit out the Rio Olympics Putin was speaking after the International Association of Athletics Federations (IAAF) had confirmed that the ban on the athletes would remain in place.The suspension was imposed in November due to systematic state-sponsored doping by Russia and the Court of Arbitration for Sport (CAS) upheld that decision last week.Russian Sports Minister Vitaly Mutko wrote to the IAAF on Monday in an attempt to get the ban overrturned but was told there were no grounds for further review.ddddddddddddPutin spoke to the Russian team on Wednesday, before they fly out on Thursday, and dozens of the track and field athletes who are not eligible to compete in the Rio Games also attended.Its obvious that the absence of Russian competitors, leaders in many disciplines, will lower the intensity of the fight and that means the spectacle at the upcoming events, said Putin.More than 100 Russian athletes - including all but one of the track and field team - will miss the Olympics but the country has avoided being totally excluded. Vladimir Putin delivers a speech during a meeting with Russian athletes at the Kremlin The International Olympic Committee (IOC) sparked fierce criticism on Sunday when it resisted a blanket ban in favour of allowing individual sports federations to make the call on which Russians can go to Rio.And Russias Olympic team could number more than 200 after fencing, triathlon and volleyball became the latest sports to declare the countrys athletes eligible to take part in the Games on Wednesday. Also See: Russian judo team get all clear Pavey: IOC sending wrong message IOC opts against Russia ban Russian swimmers to miss Rio ' ' '